F1772SX243931KKIB0

Operating Temperature:	-55°C ~ 110°C
Features:	--
Ratings:	X2
Applications:	EMI, RFI Suppression
Lead Spacing:	1.083" (27.50mm)
Termination:	PC Pins
Height - Seated (Max):	0.748" (19.00mm)
Size / Dimension:	1.240" L x 0.354" W (31.50mm x 9.00mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	F1772S
Dielectric Material:	Polyester, Metallized
Voltage Rating - DC:	630V
Voltage Rating - AC:	310V
Tolerance:	±10%
Capacitance:	0.39µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

Film capacitors, also known as plastic film capacitors, are electrical components consisting of two metal plates separated by a thin insulating layer of film. These capacitors are notoriously stable and reliable, making them suitable for a wide range of uses in various types of electronic circuits. The F1772SX243931KKIB0 is one of the most popular plastic film capacitors used in today\'s electronic market, and offers excellent performance and reliability.

Applications

The F1772SX243931KKIB0 is capable of operating within a temperature range of -40°C to +125°C. This makes it ideal for many different types of uses, including high temperature environments such as automotive, high power LED lighting and industrial controls. In addition, it is also suitable for sensitive equipment like instrumentation, communications and medical devices.The F1772SX243931KKIB0 also offers a wide range of capacitance levels, ranging from 0.3pF to 1000pF. This makes it suitable for low-cost, lower-capacitance needs, such as those found in electronic toys, while also being suitable for higher-capacitance and higher-power needs, including power supply DC/DC converters and audio and data line filters.

Working Principle

The F1772SX243931KKIB0 works on the same principle as any other capacitor. It is composed of two metal plates, separated by a dielectric film. When a voltage is applied to the capacitor, the electric field created by the voltage causes the electrons in the dielectric to move, creating an electric current.This current is then stored in the capacitor, creating a charge that can be released when the voltage is removed. This makes the F1772SX243931KKIB0 particularly useful for applications such as smoothing ripple and transient effects in power supplies, and filtering noise in audio circuits.

Conclusion

The F1772SX243931KKIB0 is an excellent choice for plastic film capacitors, offering reliable performance and excellent temperature stability. It is suitable for a wide range of uses in many different types of electronic circuits, ranging from low-cost toys to power supply DC/DC converters and audio and data line filters. It works on the same principle as any other capacitor, storing a charge in the dielectric which can be released when the voltage is removed. With its reliable performance and wide range of capabilities, the F1772SX243931KKIB0 is an excellent choice for any plastic film capacitor application.

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